ATI Catalyst 9.1 Display Driver

ATI released their ATI Catalyst 9.1 Drivers today.

The sole new feature:
Full OpenGL 3.0 support

As always, this latest release also includes a myriad of bug fixes.

Resolved Issues for Windows Vista and Windows XP Operating Systems

• "Move to Monitor" option does not work for some Open GL application
• Playing back MPEG2 files may fail to respond when task switching between virtual desktops in extended desktop mode
• Restoring to factory default, Catalyst Control Center may become unresponsive when multidesktop is enabled
• Catalyst Control Center: display index number are not the same as Displays Manager in Graphics Settings
• Catalyst Control Center: Some Catalyst text labels may be missing "General Settings Option" under Windows Traditional Chinese
• Catalyst Control Center: System may become unresponsive when uninstalling Hydravision package with all HV aspects checked in multi adapter configurations
• Catalyst Control Center: Enabling "Enable Desktop Manager" and "Enable Multi Desktop" will cause the following to be displayed in the Windows Task Manager HydraDM64 and HydraMD64
• Catalyst Control Center: Preparing Help dialog window will come up in English on other localized Windows operating systems
• About Catalyst Control Center window may display some text corruption, when launched from the system tray
• Catalyst Control Center stops working when skin is changed to Quicksilver

• With some ATI Radeon adapters and Windows Vista 64 systems with more than 4 GB of system memory the display driver may fail to load and report a code 43 error
• Some video performance playback may be noticed when using the latest version of Pixela
• Video combing effects may be noticed during movie playback while fast forwarding or rewinding
• Catalyst Control Center: some screen corruption may be noticed after enabling 1080p HDMI support and adjusting the scaling options
• Video may not fill secondary display when playing back HD 1080i content with Overlay Theater Mode enabled
• Launching Medal Of Honor Allied Assault Spearhead game demo may result in a system stopped working error
• Unable to extend the display to a secondary adapter until the system has been restarted after enable/disable CrossFire
• Reinstalling the display driver using the INF method on a multi-display (ATI Radeon HD 3870 X2, Radeon HD 3870) system may cause the operating system to fail
• Playing Picture-in-Picture on a DVD with PowerCinema or PowerDVD may cause the system to halt.
• System may become unstable when mode switching during playback of blu-ray content using WinDVD
• System becomes unresponsive exiting Windows Media Center while playing high definition content
• DXVA2 Video Decoder DDI Test failures on R7xx ASICs on Windows Vista Systems
• Some interlacing may be noticed when fast forwarding a DVD playback
• Catalyst Control Center: system may fail to boot after disabling CrossFireâ„¢ with dual ATI Radeon HD 48xx adapters
• System unresponsive on reboot after installing the Catalyst 8.12 driver on ATI Radeon HD 4800 Series CrossFire

• Catalyst Control Center Runtime does not restart automatically after HydraVision installation in Windows XP
• Catalyst Control Center: Hydravision tab is not shown in limited user accounts for Windows XP 64 bit
• Test corruption may be noticed when display is rotated to 'Left (90 ccw)' in resolutions greater than 1600 x 1200
• Playing back some HD MPEG2 videos will either shows black or show a reduced Overlay Theater mode on the secondary display
• TV may fail to display an image after installing the display driver with an HD-TV connected using DVI-HDMI adapter
• Video corruption may be noticed with some DVI monitors during a mode switch
• On some systems the following ATI warning dialog may be displayed after a system restore “Not enough displays to enable driver. Add another display device and try again.
• Unable to install SMBus driver on ATI Radeon HD 3200 Graphics with ATI
  graphic card and integrated graphics disabled